Caring for a patient. She is alert and responsive. Her respirations are 20 per min with good tidal volume and unlabored. Which device is most appropriate to deliver oxygen:

Caring for a patient. She is alert and responsive. Her respirations are 20 per min with good tidal volume and unlabored. Which device is most appropriate to deliver oxygen:








A: Nasal cannula
B: Demand valve
C: Bag mask device
D: nonrebreather mask











Answer: D


Emergency Medical Responder

Learn More Multiple Choice Question :